Erupting protuberances Sun July 31st
Taken by Timo Inkinen on July 31, 2020 @
Hyvinkaa, FINLAND
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: 2020:08:01 12:11:55
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Details:
I happened to image erupting protuberances from the July 31st 2020 plasma burst. Here's a three separate images from the event and one collection image of all three. These were taken between 12:40 - 12:44 PM (UT) with my TMB 152/1200 LZOS refractor and Baader D-ERF + Daystar Quark Chromosphere Combo filters. Effective focal length was 3000 mm (2.5x Televue Powermate) and aperture 120mm (masked with an aperture mask).
Photographer's website:
https://astrokuva.galleria.fi/kuvat/Aurinkokuntamme/Aurinko/
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